Results 91 to 100 of about 1,144,267 (318)

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

open access: yesFEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue   +6 more
wiley   +1 more source

Targeting EZH2 reverses thyroid cell dedifferentiation and enhances iodide uptake in anaplastic thyroid cancer

open access: yesFEBS Letters, EarlyView.
Anaplastic thyroid cancer (ATC) lacks iodide uptake ability due to MAPK activation increasing the expression of the histone methyltransferase EZH2, which represses thyroid differentiation genes (TDGs) such as the sodium iodide symporter (NIS). Dual inhibition of MAPK (U0126) and EZH2 (EPZ6438/Tazemetostat) reverses this mechanism, thus restoring TDG ...
Diego Claro de Mello   +6 more
wiley   +1 more source

Hereditary Resemblances of Lip Prints Among the Members of Biological Families

open access: yesJournal of Islamic International Medical College, 2022
Objective: To assess the resemblance of lip prints among the members of biological families, involving identical twins. Study Design: Descriptive study.
Aftab Alam Tanoli ,Ijaz Aziz , Khalil Ur Rehman , Nayella Nijat Bangesh , Qurrat Ul Ain , Farrukh Iqbal
doaj  

Returns to Education: Evidence from UK Twins [PDF]

open access: yes
We use a new sample of UK female identical twins to estimate private economic returns to education. We report findings in three areas. First, we use identical twins, to control for family effects and genetic ability bias, and the education reported by ...
Denise Hawkes   +4 more
core  

Is DNA Evidence Relevant? [PDF]

open access: yes, 2020
In admitting DNA sample taken at the crime scene in 2010 to compare it with a DNA sample taken from the defendant in 2020 courts assume that the defendant’s DNA has not changed in the prior ten years.
Graham, Kenneth
core  

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Identical twins with Pierre Robin syndrome; unusual encounter

open access: yesElectronic Physician, 2017
New born babies could suffer from multiple craniofacial abnormalities, such as Pierre Robin syndrome, which consists of micrognathia and relative macroglossia with or without cleft palate. Although Pierre Robin syndrome is well described in literature,
Nabil Shdaifat   +4 more
doaj   +1 more source

Reg, or Roger? [PDF]

open access: yes, 2004
Reg and Roger are twins, not identical, but two sides of the same ...
Connett, John E.
core   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

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